The Relativistic Heavy Ion Collider Run-12
  100 and 250 GeV Polarized Proton Operation

[STAR]  [PHENIX]   [Machine/Detector Planning]  
[RHIC AGS Machine Status]   [Scheduling Physicist]   [Accelerator Physics Experiments]



LHC
 LHC
scaled to RHIC energy
 RHIC
E
 GeV
 3500
 250
 250
Lpeak
 1032cm-2s-1
 37
 2.6
 1.5
Lavg
 pb-1/week 500 36
 21
Pavg % 0 0
 48
[as of 01/10/2012]

[C-AD Broadcast]  [Ring Temperatures]  [Elogs]  [OC Elog]  [PPParameters (Gardner)]  [HelionParameters (Gardner)]  [Configuration Control]  [DryRun]  [Training Presentations] 

RHIC
 [PP Elog]  [Shift Leaders Schedule]  [Run Plan]  [Recipes]  [Plan of the Day]   [Polarimeter] 
[Speedbumps]  [Carbon CNI Analysis]  [Jet Analysis]  [Accelerator Performance Plots] 

AGS
 [PP Elog]  [Shift Leaders Schedule]  [Run Plan]  [Helion test Plan] [Recipes]




RHIC Mode 1: 100 GeV p^

Run-12 StartUp Plan: 100 GeV

100 GeV Run Machine Parameter
No of bunches: 109
Protons/bunch: 1.35x1011
Ramp working point Qx, Qy: (28.690,29.673)
Store working point Qx, Qy: (28.695,29.685)
# of collisions 2
beta* for collisions 0.85 m @IP6& 8
beta* for non collisions 7.5 m


100 GeV Run Luminosity
RHIC Mode 2: 250 GeV p^

100->250 GeV Energy Change Plan [pdf]

250 GeV Run Machine Parameter
No of bunches: 109
Protons/bunch: 1.65x1011
Ramp working point Qx, Qy: (28.690,29.673)
Store working point Qx, Qy: (28.695,29.685)
# of collisions 2
beta* for collisions 0.65 m @IP6& 8
beta* for non collisions 7.5 m


250 GeV Run Luminosity
RHIC Status

[RHIC Runs overview]  [RHIC Spin]  [Controls]  [QLI Analysis]  [Operations]

RHIC 250 GeV PP Run Coordinator:

Vincent Schoefer

schoefer@bnl.gov

631-344-8453 (office)

Deputy:

Haixin Huang

huanghai@bnl.gov

631-344-5446 (office)

AGS Run Coordinator:

Haixin Huang

huanghai@bnl.gov

631-344-5446 (office)